发明名称 |
LIQUID CRYSTAL COMPOSITION, POLYMER/LIQUID CRYSTAL COMPOSITE, AND LIQUID CRYSTAL DISPLAY DEVICE |
摘要 |
PROBLEM TO BE SOLVED: To reduce defective display by a liquid crystal display device.SOLUTION: In a liquid crystal composition which includes a liquid crystal material exhibiting a blue phase and has a transmission spectrum with a single peak in a temperature range where the liquid crystal material exhibits a blue phase, it is found that the blue phase of the liquid crystal material can be stabilized in a wide temperature range by polymer stabilization treatment. Thus, the liquid crystal composition allows the polymer stabilization treatment to be achieved in a wider temperature range. This makes it possible to reduce defective orientation in a polymer/liquid crystal composite formed by subjecting the liquid crystal composition to the treatment. As a result, it is possible to reduce defective display by a liquid crystal display device which includes the polymer/liquid crystal composite. |
申请公布号 |
JP2013136726(A) |
申请公布日期 |
2013.07.11 |
申请号 |
JP20120235487 |
申请日期 |
2012.10.25 |
申请人 |
SEMICONDUCTOR ENERGY LAB CO LTD |
发明人 |
KUBOTA DAISUKE;YAMAMOTO TAKAHIRO;IKENAGA MAKOTO |
分类号 |
C09K19/02;C09K19/54;G02F1/13;G02F1/1334;G02F1/1343 |
主分类号 |
C09K19/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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